body{
    width: 1870px;
    height: 940px;
}
.main{
    width: 100%;
    height: 100%;
}
.login-header{
    width: 100%;
    height: 22px;
    background-color: white;
    display: inline-block;
    margin-right: 10px;
}
.login-header li{
    display: inline-block;
    padding: 5px 5px;
    float: right;
}
.login-header li a{
    text-decoration: none;
}
.login-left{
    width: 29%;
    height: 962px;
    background-color: aqua;
    float: left;
}
.i{
    width: 300px;
    height: 300px;
}
.login-left .login-note{
    color: black;
    font-style: oblique;
    font-size: 40px;
    font-weight: bolder;
    margin-top: 45%;
}
.login-img{
    width: 100%;
    height: 100%;
    padding-top: 20px;
    margin-left: 37.5%;
}
.login-right{
    width: 70%;
    height: 100%;
    float: left;
}
.login-input{
    width: 60%;
    height: 60%;
    /* border: 1px solid black; */
    margin: 80px auto;
    padding: 50px;
}
.login-inner{
    margin: 120px auto;
    border: 5px outset rgb(181, 181, 181);
    width: 50%;
    height:50%;
    padding: 30px 40px;
}
input{
    width: 300px;
    height: 35px;
    /* border: 1px solid blue; */
}
.login-inner .username{
    margin: 15px;
}
.login-inner .password{
    margin: 15px;
}
button{
    margin: 25px;
    width: 120px;
    margin-left: 120px;
    
}
.btn-log a{
    text-decoration: none;
    color: black;
}